Popovers
Popovers are small overlays with a title and a few lines of content, opened by click, hover or focus. Use them for hints, definitions and details that do not deserve a whole dialog; the examples cover placements, triggers, disabled elements, custom styles and real interface spots.
1Basic popover
Click the button to toggle a popover with a title and content.
<button type="button" class="btn btn-lg btn-danger" data-ui-toggle="popover" data-ui-title="About Brand name 20" data-ui-content="This smart project helps you focused on what matters at a fair price.">Click to toggle popover</button>2Four directions
<code>data-ui-placement</code> chooses top, right, bottom or left.
<div class="flex flex-wrap gap-2">
<button type="button" class="btn btn-secondary" data-ui-toggle="popover" data-ui-content="Popover on the top." data-ui-placement="top">Popover on top</button>
<button type="button" class="btn btn-secondary" data-ui-toggle="popover" data-ui-content="Popover on the right." data-ui-placement="right">Popover on right</button>
<button type="button" class="btn btn-secondary" data-ui-toggle="popover" data-ui-content="Popover on the bottom." data-ui-placement="bottom">Popover on bottom</button>
<button type="button" class="btn btn-secondary" data-ui-toggle="popover" data-ui-content="Popover on the left." data-ui-placement="left">Popover on left</button>
</div>3Dismiss on next click
<code>data-ui-trigger="focus"</code> closes the popover when the user clicks anywhere else. Use an <code>a</code> with <code>tabindex</code>.
<a tabindex="0" class="btn btn-outline-danger" role="button" data-ui-toggle="popover" data-ui-title="Dismissible popover" data-ui-content="Click anywhere to close me." data-ui-trigger="focus">Dismissible popover</a>4Hover trigger
<code>data-ui-trigger="hover focus"</code> opens on mouse hover and on keyboard focus.
<button type="button" class="btn btn-outline-primary" data-ui-toggle="popover" data-ui-title="Quick facts" data-ui-content="Hands-on workshops is included in every plan." data-ui-trigger="hover focus"><i class="bi bi-cursor-fill" aria-hidden="true"></i> Hover me</button>5Disabled element
Disabled buttons do not fire events, so wrap them in a focusable span that carries the popover.
<span class="inline-block" tabindex="0" data-ui-toggle="popover" data-ui-trigger="hover focus" data-ui-content="Finish your profile to unlock this.">
<button class="btn btn-primary" type="button" disabled>Disabled button</button>
</span>6In running text
A popover on an inline link explains a term without leaving the sentence.
Every order includes live streaming at no extra cost, and you can cancel at any time.
<p class="mb-0">Every order includes <a tabindex="0" class="link-primary underline" role="button" data-ui-toggle="popover" data-ui-title="Speaker management" data-ui-content="This powerful community shows data easy to understand from the very first day." data-ui-trigger="focus">live streaming</a> at no extra cost, and you can cancel at any time.</p>7Help icon
A small round icon button next to a heading opens a hint.
Monthly budget
<div class="flex items-center gap-2">
<h3 class="h6 mb-0">Monthly budget</h3>
<button type="button" class="btn btn-link p-0 link-secondary" data-ui-toggle="popover" data-ui-title="How it works" data-ui-content="We sum all invoices that are due this month." data-ui-placement="right" aria-label="Help"><i class="bi bi-question-circle-fill" aria-hidden="true"></i></button>
</div>8Content only
Leave out <code>data-ui-title</code> for a popover without a header.
<button type="button" class="btn btn-outline-secondary" data-ui-toggle="popover" data-ui-content="A honest routine lets data easy to understand without the usual hassle." data-ui-placement="bottom">No title</button>9Custom style
<code>data-ui-custom-class</code> adds a class to the popover so you can theme it.
<button type="button" class="btn btn-primary" data-ui-toggle="popover" data-ui-title="Branded popover" data-ui-content="Uses the template primary colour." data-ui-custom-class="cb-popover">Custom popover</button>10Status buttons
Small outline buttons whose popovers explain each status.
<div class="flex flex-wrap gap-2">
<button type="button" class="btn btn-sm btn-outline-success" data-ui-toggle="popover" data-ui-title="Paid" data-ui-content="Received on Oct 11, 2026" data-ui-placement="top">Paid</button>
<button type="button" class="btn btn-sm btn-outline-warning" data-ui-toggle="popover" data-ui-title="Pending" data-ui-content="Waiting for approval" data-ui-placement="top">Pending</button>
<button type="button" class="btn btn-sm btn-outline-danger" data-ui-toggle="popover" data-ui-title="Overdue" data-ui-content="Was due on Mar 10, 2026" data-ui-placement="top">Overdue</button>
<button type="button" class="btn btn-sm btn-outline-info" data-ui-toggle="popover" data-ui-title="Draft" data-ui-content="Not sent yet" data-ui-placement="top">Draft</button>
</div>11Form label hint
An info icon in a label explains what to enter.
<div style="max-width:360px">
<label for="pop-field-1115" class="form-label flex items-center gap-1">Tax number <a tabindex="0" class="link-secondary" role="button" data-ui-toggle="popover" data-ui-content="You find it on the top right of your last tax notice." data-ui-trigger="focus" aria-label="About the tax number"><i class="bi bi-info-circle-fill" aria-hidden="true"></i></a></label>
<input type="text" class="form-control" id="pop-field-1115">
</div>12In a table
Status badges in a table reveal details in a popover.
<div class="table-responsive">
<table class="table align-middle mb-0">
<thead>
<tr>
<th scope="col">Order</th>
<th scope="col">Total</th>
<th scope="col">Status</th>
</tr>
</thead>
<tbody>
<tr>
<td>#ORD-4401</td>
<td>$288.93</td>
<td><a tabindex="0" class="badge text-bg-light border no-underline" role="button" data-ui-toggle="popover" data-ui-title="Overdue" data-ui-content="Last change just now by Theo." data-ui-trigger="focus" data-ui-placement="left">Overdue</a></td>
</tr>
<tr>
<td>#INV-7389</td>
<td>$136.17</td>
<td><a tabindex="0" class="badge text-bg-light border no-underline" role="button" data-ui-toggle="popover" data-ui-title="Shipped" data-ui-content="Last change yesterday by Elena." data-ui-trigger="focus" data-ui-placement="left">Shipped</a></td>
</tr>
<tr>
<td>#TX-6626</td>
<td>$162.92</td>
<td><a tabindex="0" class="badge text-bg-light border no-underline" role="button" data-ui-toggle="popover" data-ui-title="Overdue" data-ui-content="Last change yesterday by Felix." data-ui-trigger="focus" data-ui-placement="left">Overdue</a></td>
</tr>
</tbody>
</table>
</div>13User card
Clicking an avatar shows the person's name, role and city.
<button type="button" class="btn p-0 border-0 rounded-full" data-ui-toggle="popover" data-ui-placement="right" data-ui-title="Nadia Moreau" data-ui-content="Sales Executive in Melbourne" aria-label="About Nadia Moreau"><img src="../assets/img/avatar-10.svg" class="rounded-full" width="48" height="48" alt="Nadia Moreau"></button>14Long content
Popovers wrap longer text up to their maximum width.
<button type="button" class="btn btn-outline-dark" data-ui-toggle="popover" data-ui-title="Release notes" data-ui-content="Our live streaming turns projects moving forward from the very first day. Our live streaming connects complex tasks into simple steps all year round. The new mobile agenda gives data easy to understand all year round."><i class="bi bi-journal-text" aria-hidden="true"></i> What's new</button>15Auto placement
<code>data-ui-placement="auto"</code> lets the popover pick the side with the most room.
<button type="button" class="btn btn-info" data-ui-toggle="popover" data-ui-title="Auto" data-ui-content="I chose the best side for the current viewport." data-ui-placement="auto">Auto placed</button>16Offset
<code>data-ui-offset="0,16"</code> moves the popover further from its trigger.
<button type="button" class="btn btn-warning" data-ui-toggle="popover" data-ui-content="Sixteen pixels away from the button." data-ui-offset="0,16">Offset popover</button>17Feature list
Info icons in a pricing list explain each feature.
<div class="card" style="max-width:340px">
<div class="card-body">
<h3 class="h6">Pro plan</h3>
<ul class="list-unstyled mb-0">
<li class="flex items-center gap-2 mb-2"><span class="text-success"><i class="bi bi-check-lg" aria-hidden="true"></i></span>Mobile agenda<a tabindex="0" class="link-secondary ms-auto" role="button" data-ui-toggle="popover" data-ui-title="Mobile agenda" data-ui-content="A calm goal helps new ideas to life without extra tools." data-ui-trigger="focus" data-ui-placement="left" aria-label="About Mobile agenda"><i class="bi bi-info-circle-fill" aria-hidden="true"></i></a></li>
<li class="flex items-center gap-2 mb-2"><span class="text-success"><i class="bi bi-check-lg" aria-hidden="true"></i></span>World-class speakers<a tabindex="0" class="link-secondary ms-auto" role="button" data-ui-toggle="popover" data-ui-title="World-class speakers" data-ui-content="Our live streaming keeps your work organised on any device." data-ui-trigger="focus" data-ui-placement="left" aria-label="About World-class speakers"><i class="bi bi-info-circle-fill" aria-hidden="true"></i></a></li>
<li class="flex items-center gap-2 mb-2"><span class="text-success"><i class="bi bi-check-lg" aria-hidden="true"></i></span>Certificates<a tabindex="0" class="link-secondary ms-auto" role="button" data-ui-toggle="popover" data-ui-title="Certificates" data-ui-content="A powerful workflow helps complex tasks into simple steps without extra tools." data-ui-trigger="focus" data-ui-placement="left" aria-label="About Certificates"><i class="bi bi-info-circle-fill" aria-hidden="true"></i></a></li>
<li class="flex items-center gap-2 mb-2"><span class="text-success"><i class="bi bi-check-lg" aria-hidden="true"></i></span>World-class speakers<a tabindex="0" class="link-secondary ms-auto" role="button" data-ui-toggle="popover" data-ui-title="World-class speakers" data-ui-content="The new mobile agenda helps projects moving forward without extra tools." data-ui-trigger="focus" data-ui-placement="left" aria-label="About World-class speakers"><i class="bi bi-info-circle-fill" aria-hidden="true"></i></a></li>
</ul>
</div>
</div>18Toolbar
Popovers on buttons of a button group give each tool a short explanation.
<div class="btn-group" role="group" aria-label="Editor tools">
<button type="button" class="btn btn-outline-secondary" data-ui-toggle="popover" data-ui-title="Bold" data-ui-content="Make the selected text bold." data-ui-placement="bottom" data-ui-trigger="hover focus" aria-label="Bold"><i class="bi bi-type-bold" aria-hidden="true"></i></button>
<button type="button" class="btn btn-outline-secondary" data-ui-toggle="popover" data-ui-title="Italic" data-ui-content="Slant the selected text." data-ui-placement="bottom" data-ui-trigger="hover focus" aria-label="Italic"><i class="bi bi-type-italic" aria-hidden="true"></i></button>
<button type="button" class="btn btn-outline-secondary" data-ui-toggle="popover" data-ui-title="Link" data-ui-content="Turn the text into a link." data-ui-placement="bottom" data-ui-trigger="hover focus" aria-label="Link"><i class="bi bi-link-45deg" aria-hidden="true"></i></button>
</div>19Escape a scrolling box
<code>data-ui-container="body"</code> renders the popover outside an <code>overflow</code> container so it is not cut off.
This modern story lets customers coming back all year round.
A flexible idea keeps every detail in view with friendly support.
<div class="border rounded-md p-4 overflow-auto" style="max-height:90px">
<p class="small">This modern story lets customers coming back all year round.</p>
<button type="button" class="btn btn-sm btn-primary" data-ui-toggle="popover" data-ui-title="Not clipped" data-ui-content="Attached to the body element." data-ui-container="body">Open popover</button>
<p class="small mt-2 mb-0">A flexible idea keeps every detail in view with friendly support.</p>
</div>20Input focus hint
A focus-triggered popover on an input lists the password rules while typing.
<div style="max-width:320px">
<label for="pop-pass-1116" class="form-label">New password</label>
<input type="password" class="form-control" id="pop-pass-1116" data-ui-toggle="popover" data-ui-trigger="focus" data-ui-placement="right" data-ui-title="Password rules" data-ui-content="At least 10 characters, one number and one symbol." autocomplete="new-password">
</div>